* Dynegy (NYSE: DYN) has signed two separate definitive sets of agreements to acquire the ownership interests in certain Midwest generation assets from Duke Energy (NYSE: DUK) and EquiPower Resources Corp and Brayton Point Holdings, LLC from ECP. The Duke portfolio includes its retail business and ownership interests in the following plants: Killen, Stuart, Conesville, Miami Fort, Zimmer, Hanging Rock, Washington, Fayette, Lee and Dicks Creek. The ECP assets include these generating facilities: Milford, Lake Road, Dighton, Masspower, Liberty, Elwood, Richland, Stryker, Kincaid and Brayton Point. Upon closing both transactions, Dynegy will own nearly 26,000 megawatts (MW) of generating